Seamless Pipe for Shipbuilding

The seamless steel tubes for ship-building refer to steel pipes which are designed and manufactured for boilers,super heaters and pressure systems of ship. The ship building steel pipes can be expansively used in various kinds of ships such as CCS,DNV,LR,GL,ABS,BV,RINA,NK as well as China...

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The seamless steel tubes for ship-building refer to steel pipes which are designed and manufactured for boilers,super heaters and pressure systems of ship. The ship building steel pipes can be expansively used in various kinds of ships such as CCS,DNV,LR,GL,ABS,BV,RINA,NK as well as China national standards


Classification of ships:

Standard for materials and process from Chinese classifying society(CCS)
Standard of DNV Det Norske Veritas(DNV)
Standard of Lloyd’S Register of UK(LR) Lloyd’S Register of UK(LR)
Standard of Germanischer Lloyd Germanischer Lloyd(GL)
Standard of American Bureau of Shipping(ABS)American Bureau of Shipping(ABS)
Standard of BUREAU VERITAS(BV)BUREAU VERITAS(BV)
Standard of RINA Italian classification society(RINA)
Standard of NIPPON KAIJI KYOKAI(NK)NIPPON KAIJI KYOKAI(NK)
GB/T5312 Chinese national standard


We have grown over 20years in the distribution hot rolled seamless steel pipe by top manufacture (Like TPCO, Valin , CSST ,Baosteel and etc).  It accomplished a leadership in the research and production of hot rolled and cold drawn high pressure gas cylinder tube, high precision cold drawn seamless hydraulic cylinder tube, and hard chrome planted bars and other transmission and mechanism tubes in China. 
Our pipes are approved by GL, BV, ABS, LR, DNV, CCS, RINA, BV, NK. The products meet GB/T5312-2009 , EN10297 or DIN2391 standard and the requirements of Class.

Sizes: 33.4 to 813mm diameter. Wallthickness: 2-40mm

Warranty: one year from delivery


Depend on good quality and competitive price, we have achieved good reputation in the specific market. Our market extends to European, American, Korea, India, Japan, and South American.


Hot Tags: seamless pipe for shipbuilding, China, suppliers, factory, cheap, price, discount, bulk, customized
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